AT292030B
(en )
1971-08-10
Method for the manufacture of blade rings for turbines od. Like.
AT171261B
(en )
1952-05-10
Method for building roads or the like.
AT168671B
(en )
1951-07-10
Method and device for corrugating plates made of asbestos cement or the like.
CH232843A
(en )
1944-06-30
Pest control methods.
CH225661A
(en )
1943-02-15
Method and device for demagnetizing steel bodies.
CH219438A
(en )
1942-02-15
Method and device for determining the angular velocity of flying projectiles.
CH231150A
(en )
1944-02-29
Process for obtaining toxiferin I and II.
CH237389A
(en )
1945-04-30
Process for halogenating hydrocarbons.
AT170306B
(en )
1952-02-11
Device for applying cladding or supports on building blocks or the like.
AT157997B
(en )
1940-02-26
Device for attaching sealskin strips or the like to Skien.
AT179049B
(en )
1954-07-10
Cupboard for hanging drawings, plans, or the like.
CH222200A
(en )
1942-07-15
Process for hardening glass panes and glass panes produced by this process.
CH218892A
(en )
1942-01-15
Method and device for baking paints.
AT167962B
(en )
1951-03-27
Device for partial viewing of maps, plans, displays or the like.
GR10077B
(en )
1943-04-30
CLAY METHOD.
CH223265A
(en )
1942-09-15
Method and device for hardening glass objects, and glass plate produced by the method.
CH231387A
(en )
1944-03-15
Crawler tracks.
AT177380B
(en )
1954-01-25
Sealing of two-part weir locks or the like.
AT195887B
(en )
1958-02-25
Method for treating tissues or the like.
CH232900A
(en )
1944-06-30
Process for polymerizing 2-halobutadiene-1.3.
AT170378B
(en )
1952-02-11
Device for holding skis together or the like.
CH225747A
(en )
1943-02-28
Method and device for burning cement.
GR9698B
(en )
1941-10-31
TILES FOR ROOF COATING AND INVESTMENT.
CA406756A
(en )
1942-08-11
Asphaltic concrete construction
AT179615B
(en )
1954-09-25
Method for the continuous casting of socket pipes or the like.